Item Part#: 1000408109
Item Condition: New

Updated List 2026

This adjustable tube extrawork component is designed for compatible Matrix Fitness strength system and back extension equipment applications. The chrome plated construction helps support durability and smooth adjustment functionality while assisting with proper equipment positioning and structural performance in commercial fitness environments.

Key Features

Chrome Plated Construction
Designed to support long-lasting durability and dependable performance in fitness equipment applications.
Adjustable Equipment Support
Helps assist with equipment positioning and controlled movement during exercise use.
Replacement Equipment Component
Supports restoration of original equipment functionality and structural alignment.
Compatible Strength System Fitment
Designed for use with select Matrix Fitness back extension and strength system models.

Specifications

Product Type: Adjustable Tube Extrawork

Part Number: 1000408109

Finish: Chrome Plated

Usage: Fitness Equipment Replacement

Design Type: Adjustable Support Tube

Compatibility

Compatible with the following Matrix Fitness models:

G7-S52-02 Back Extension

G7-S52B G7-S52BH Ultra Base Back Extension

G7-S52-03 Back Extension

G7-S52B-02 G7-S52BH-02 Ultra Base Back Extension

How It Works

The adjustable tube connects within the equipment assembly to assist with movement positioning and structural support. Proper installation helps maintain stable equipment operation and dependable exercise functionality.

Note

Please verify part number 1000408109 and compatible equipment model details before ordering to ensure correct fitment.

Compatibility Notes

Confirm part number 1000408109 matches the original component.

Verify equipment model compatibility before purchase.

Designed for select Matrix Fitness strength system applications only.

Installation should follow original equipment configuration.

Compare existing component style and finish for accurate replacement selection.

Why This Design Matters

The chrome plated adjustable tube design helps improve equipment durability, movement stability, and long-term structural performance. Reliable replacement components support smoother operation and help maintain consistent exercise functionality over time.

Used on the following models:

Matrix Fitness
G7-S52-02 | Back Extension | G7GM126B, G7GM126C, G7GM126 | 2018
G7-S52-02 | Back Extension | G7GM126 | 2018
G7-S52B | G7-S52BH | Ultra Base Back Extension | 2020
G7-S52-03 | Back Extension | GM126F | 2024
G7-S52B-02 | G7-S52BH-02 | Ultra Base Back Extension | 2020